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/fr/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
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14 déc. 1872 - Rober Koch
Description:
German country doctor
bacteria causes disease
proved micooragnism can cause a certain disease.
Ajouté au bande de temps:
new disease
By
Tassya
14 déc. 2018
1
0
559
Date:
14 déc. 1872
Maintenaint
~ Il y a 152 ans
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